Audio digital disc player



FIG. 1 is a perspective view of an audio digital disc player showing my new design;

FIG. 2 is a perspective view thereof, with the cover being shown in the open position;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a front view thereof. 

The ornamental design for an audio digital disc player, as shown and described. 